81670870416

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:606

約数の個数: 320

約数和(自身を含む): 239556096000

約数和(自身を除く): 157885225584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 103, 114, 136, 152, 199, 204, 206, 228, 257, 272, 304, 309, 323, 398, 408, 412, 456, 514, 597, 618, 646, 771, 796, 816, 824, 912, 969, 1028, 1194, 1236, 1292, 1542, 1592, 1648, 1751, 1938, 1957, 2056, 2388, 2472, 2584, 3084, 3184, 3383, 3502, 3781, 3876, 3914, 4112, 4369, 4776, 4883, 4944, 5168, 5253, 5871, 6168, 6766, 7004, 7562, 7752, 7828, 8738, 9552, 9766, 10149, 10506, 11343, 11742, 12336, 13107, 13532, 14008, 14649, 15124, 15504, 15656, 17476, 19532, 20298, 20497, 21012, 22686, 23484, 26214, 26471, 27064, 28016, 29298, 30248, 31312, 33269, 34952, 39064, 40596, 40994, 42024, 45372, 46968, 51143, 52428, 52942, 54128, 58596, 60496, 61491, 64277, 66538, 69904, 78128, 79413, 81192, 81988, 83011, 84048, 90744, 93936, 99807, 102286, 104856, 105884, 117192, 122982, 128554, 133076, 153429, 158826, 162384, 163976, 166022, 181488, 192831, 199614, 204572, 209712, 211768, 234384, 245964, 249033, 257108, 266152, 306858, 317652, 327952, 332044, 348449, 385662, 389443, 399228, 409144, 423536, 450007, 491928, 498066, 502949, 514216, 532304, 613716, 635304, 664088, 696898, 771324, 778886, 798456, 818288, 869431, 900014, 971717, 983856, 996132, 1005898, 1028432, 1045347, 1168329, 1227432, 1270608, 1328176, 1350021, 1393796, 1508847, 1542648, 1557772, 1596912, 1738862, 1800028, 1943434, 1992264, 2011796, 2090694, 2336658, 2454864, 2608293, 2700042, 2787592, 2915151, 3017694, 3085296, 3115544, 3477724, 3600056, 3886868, 3984528, 4023592, 4181388, 4673316, 5216586, 5267729, 5400084, 5575184, 5830302, 6035388, 6231088, 6620531, 6955448, 7200112, 7773736, 8047184, 8362776, 8550133, 9346632, 10433172, 10535458, 10800168, 11660604, 12070776, 13241062, 13910896, 15547472, 15803187, 16519189, 16725552, 17100266, 18693264, 19861593, 20866344, 21070916, 21600336, 23321208, 24141552, 25650399, 26482124, 31606374, 33038378, 34200532, 39723186, 41732688, 42141832, 46642416, 49557567, 51300798, 52964248, 63212748, 66076756, 68401064, 79446372, 84283664, 89551393, 99115134, 100086851, 102601596, 105928496, 126425496, 132153512, 136802128, 158892744, 179102786, 198230268, 200173702, 205203192, 252850992, 264307024, 268654179, 300260553, 317785488, 358205572, 396460536, 400347404, 410406384, 537308358, 600521106, 716411144, 792921072, 800694808, 1074616716, 1201042212, 1432822288, 1601389616, 1701476467, 2149233432, 2402084424, 3402952934, 4298466864, 4804168848, 5104429401, 6805905868, 10208858802, 13611811736, 20417717604, 27223623472, 40835435208, 81670870416]

約数ペア:

[(1, 81670870416), (2, 40835435208), (3, 27223623472), (4, 20417717604), (6, 13611811736), (8, 10208858802), (12, 6805905868), (16, 5104429401), (17, 4804168848), (19, 4298466864), (24, 3402952934), (34, 2402084424), (38, 2149233432), (48, 1701476467), (51, 1601389616), (57, 1432822288), (68, 1201042212), (76, 1074616716), (102, 800694808), (103, 792921072), (114, 716411144), (136, 600521106), (152, 537308358), (199, 410406384), (204, 400347404), (206, 396460536), (228, 358205572), (257, 317785488), (272, 300260553), (304, 268654179), (309, 264307024), (323, 252850992), (398, 205203192), (408, 200173702), (412, 198230268), (456, 179102786), (514, 158892744), (597, 136802128), (618, 132153512), (646, 126425496), (771, 105928496), (796, 102601596), (816, 100086851), (824, 99115134), (912, 89551393), (969, 84283664), (1028, 79446372), (1194, 68401064), (1236, 66076756), (1292, 63212748), (1542, 52964248), (1592, 51300798), (1648, 49557567), (1751, 46642416), (1938, 42141832), (1957, 41732688), (2056, 39723186), (2388, 34200532), (2472, 33038378), (2584, 31606374), (3084, 26482124), (3184, 25650399), (3383, 24141552), (3502, 23321208), (3781, 21600336), (3876, 21070916), (3914, 20866344), (4112, 19861593), (4369, 18693264), (4776, 17100266), (4883, 16725552), (4944, 16519189), (5168, 15803187), (5253, 15547472), (5871, 13910896), (6168, 13241062), (6766, 12070776), (7004, 11660604), (7562, 10800168), (7752, 10535458), (7828, 10433172), (8738, 9346632), (9552, 8550133), (9766, 8362776), (10149, 8047184), (10506, 7773736), (11343, 7200112), (11742, 6955448), (12336, 6620531), (13107, 6231088), (13532, 6035388), (14008, 5830302), (14649, 5575184), (15124, 5400084), (15504, 5267729), (15656, 5216586), (17476, 4673316), (19532, 4181388), (20298, 4023592), (20497, 3984528), (21012, 3886868), (22686, 3600056), (23484, 3477724), (26214, 3115544), (26471, 3085296), (27064, 3017694), (28016, 2915151), (29298, 2787592), (30248, 2700042), (31312, 2608293), (33269, 2454864), (34952, 2336658), (39064, 2090694), (40596, 2011796), (40994, 1992264), (42024, 1943434), (45372, 1800028), (46968, 1738862), (51143, 1596912), (52428, 1557772), (52942, 1542648), (54128, 1508847), (58596, 1393796), (60496, 1350021), (61491, 1328176), (64277, 1270608), (66538, 1227432), (69904, 1168329), (78128, 1045347), (79413, 1028432), (81192, 1005898), (81988, 996132), (83011, 983856), (84048, 971717), (90744, 900014), (93936, 869431), (99807, 818288), (102286, 798456), (104856, 778886), (105884, 771324), (117192, 696898), (122982, 664088), (128554, 635304), (133076, 613716), (153429, 532304), (158826, 514216), (162384, 502949), (163976, 498066), (166022, 491928), (181488, 450007), (192831, 423536), (199614, 409144), (204572, 399228), (209712, 389443), (211768, 385662), (234384, 348449), (245964, 332044), (249033, 327952), (257108, 317652), (266152, 306858)]